//
// Created by zhanggang on 2018/7/6.
// Copyright (c) 2018 zhang. All rights reserved.
//

#import <Foundation/Foundation.h>


@interface Person : NSObject
{
@public
    int _age;
@private
    float _height;
@protected
    NSString* _name;
}

@property int age;

@property float height;

@property NSString * name;

@end